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- Average diameter of limb cm 枝条基部粗度直径主枝平均粗度
- The average diameter of the cysts were 5.9cm while 38 cases (45.8%) had their cysts of 5 to 10 cm in diameter. 囊肿直径平均5.;9cm,其中5cm至10cm者38例,占45
- The uniform design was used to investigate the factors that affect yield,swelling ratio and average diameter of CSM. 采用均匀设计实验法,考察了影响产率、溶胀度、平均粒径的因素,对实验结果进行了回归分析和多目标综合寻优。
- Positive correlation between average diameter of blastocyst and rate of complete abortion observed.(P<0.05). 孕囊直径与完全流产有显著负相关系(P<0.;05)。
- The average diameter of the oxidized CB in suspension is 72 nm with no agglomeration found after storage at room temperature for 180 days. 激光粒度仪测定氧化炭黑混悬液的平均粒径为72nm,室温下放置180天后,平均粒径无变化。
- The signifi-cant linear positive correlation(P<0.01)exsised between the averag numberof CGS and the average diameter of oocytes in various developing stages. 在各发育阶段的卵母细胞中;CGs 平均数量和卵母细胞平均直径增长之间呈非常显著的强相关(P<0.;01)。
- Based on the analysis by STEM,the optimal process parameters were preliminarily obtained and the average diameter of particles was 60 nm. 制取的钛酸钡产品经透射电子显微镜测定,适宜工艺条件下平均粒径为60。
- XRD and transmission electron microscopy(TEM)results showed that the shape of as-p repared Ni (OH) 2 particles was spherical and acicula r with the average diameter of 8nm. 经XRD、TEM测试表明,制得的纳米Ni(OH)2粉末为球形和针状粒子,平均粒径约8nm左右。
- The micro-bubble spurting from flow-conducting aerator has the average diameter of 4mm, and is equably distributed in the basin in the course of floating up. 导流曝气机的运行方式为明显的细小升泡均匀密布式。 气泡直径4mm。
- The average diameter of PA6 fibrils decreased with the increasing draw rate, and the diameter distribution of fibrils became narrow, the mechanical properties were improved. 发现随牵引速度的提高,PA6微纤的平均直径变小,尺寸分布更均匀,力学性能也随之提高。
- The diameter of mass often exceeded 5 cm. 病变直径大于5cm 者多;
- The paper educes the relation and formulas about flux of atomizer and angle of atomizer in theory, and educes average diameter of drop after atomization based on aerodynamics. 本文从理论上推导喷雾干燥技术中雾化器流量、雾化角各自的关系公式,基于空气动力干扰学说推导出雾化后液滴平均直径的理论公式。
- Monodispersed tungstic acid nanoparticles with an average diameter of 20 nm were prepared by a ultra-violet light irradiation of oxotungsten-citrate complex aqueous solution. 以磷钨酸为光催化剂,在紫外灯照射下,对甲基橙溶液进行光催化降解,考察了几种阴阳离子对磷钨酸光催化降解甲基橙溶液的影响。
- Situated in the volcanically active Aleutian Range, it consists primarily of a great dry caldera, which last erupted in 1931.The crater has an average diameter of 6 mi (10 km). 位于火山活动频仍的阿留申岭中,主要是一个巨大的破火山口,直径6哩(10公里),1931年最后喷发。
- The average diameter of the PA6 microfibrils hardly changed with the content of PA6 but decreased significantly with the increase in the shear rate and draw rate. 显微形态观察发现在考察的浓度范围内微纤的直径基本与分散相含量无关。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- Measure the diameter of this circle. 量一下这圆的直径。
- We must gauge the diameter of wire first. 我们必须先测量电线的直径。
- Fewer lesions were also observed on the 1st and 2nd upper or lower leaves of the elicitor treated leaf on the same plant when TMV was inoculated, but the average diameter of necrotic lesion did not significantly differ from that of the control leaves. 接种 TMV7d后处理叶片的枯斑平均直径为 1.;2 3mm;显著小于对照叶片上的枯斑直径 2
- The study results showed that the GBN were spherical with an average diameter of 316.3 nm. The DL and DTE was 3.12% and 91.82%, respectively. 55.71% of adriamycin could be released from GBN over a period of 48 h. 电镜结果显示阿霉素纳米粒呈类球型,平均粒径为316·3nm,纳米粒载药量为3·12%25,包封率达91·82%25,48h体外累积释药率为55·71%25。